"Eliminating water shortages depends on a global attempt to raise water productivity similar to the effort launched a half-century ago to raise land productivity, an initiative that has nearly tripled the world grain yield per hectare." –Lester R. Brown, World Facing Huge New Challenge on Food Front in Plan B 3.0: Mobilizing to Save Civilization
Darren Taylor of Voice of America interviews Lester Brown for a five-part series on climate change. Mentioned in the articles 'Pessimism Rife Ahead of Global Climate Change,' 'Extreme Weather Intensifies International Food Crises,' and 'Financing Green Fund Expected to be a Hot Topic at Climate Change Talks.' Posted November 21, 2011.